"With my emotional journey on the show, along with health issues towards the end of filming that I needed treatment for, my weight just dropped," the 44-year-old told NW.

"I slimmed down a lot during and after the experiment was filming. However, I'm feeling a lot better now and letting my body do what it needs to do to stay strong and healthy - that's what it is for now," she explained.

MAFS’ Gabrielle had a health emergency at the end of filming.

After filming for the show wrapped, the single mum was rushed to hospital suffering from toxic shock syndrome.

Gab worked as a plus-size model and actor before going on the reality show and from recent photographs it appears she's dropped a few dress sizes.

A Melbourne-based dietitian told the magazine she believes Gab has lost around 18kg.